Professor C turned and walked out of the room, while The Emperor, Scar, and Tristan followed close behind.

They headed further deeper underground.

It took them approximately ten minutes to walk through the winding underground passageway. Then, they arrived at an empty and desolate space.

There were many iron cages, in which there were many heinous creatures. Bulky and muscular, the creatures were two to three meters in height. Veins were popping out all over their faces, and their expressions were monstrous and hideous.

“Roar!!!”

Clank! Clank! Clank!

The moment they walked in, these creatures began to scream. Some smashed the cage with their fists, while others slammed their head against it.

However, the iron cages were made of fortified steel. No matter how powerful the Bionicles were, they could not break free.

Professor C pointed to the creatures inside the cages and said smilingly, “These are the research products. They possess tremendous strengths, but as their cel